Vulnerability in Arm Valhall Gpu Kernel Driver
CVE-2022-33917
An issue was discovered in the Arm Mali GPU Kernel Driver (Valhall r29p0 through r38p0). A non-privileged user can make improper GPU processing operations to gain access to already freed memory.
EPSS: 0.004 (33.6th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.
Affected products
- Arm Valhall_gpu_kernel_driver
- N/a — versions n/a
Public proof-of-concept exploits
References
- cve@mitre.org (x_refsource_MISC, Vendor Advisory)
- cve@mitre.org (VDB Entry, Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2022-33917?
- CVE-2022-33917 is a medium-severity vulnerability in Arm Valhall Gpu Kernel Driver. CVSS score: 5.5/10. Published 2022-08-02.
- How severe is CVE-2022-33917?
- Medium severity. CVSS v3 base score is 5.5 out of 10.
- Is CVE-2022-33917 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.